title: Posterior fossa tumours in children and adolescents. A clinicopathological study of 216 cases.
mesh_terms: D000293:Adolescent; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D015994:Incidence; D015192:Infratentorial Neoplasms / Q000453:epidemiology* / Q000473:pathology*; D008297:Male; D011044:Poland; D012737:Sex Factors